Tangram alphabet
Thanks to a comment on the previous post by Erick, my attention was drawn to the instruction booklet that accompanied Dr Richter's Anchor Puzzle. This puzzle was essentially a repackaged…
Mechanical Pencil Month – Day 9: The inimitable Tekagraph
There's no mistaking today's pencil, that icon of space age design, the Tekagraph 9603 by Faber-Castell. Instantly recognisable by its two dramatically different halves - a curvilinear grip section colliding…